Question

how to find the distance of image from the pinhole using magnification formula

pls answer asap

Answer 1

Answer:

If you know the distance of the object you're magnifying from the lens and the focal length of the lens, finding the distance of the image is easy with the lens equation. The lens equation is 1/f = 1/do + 1/di, where f = the focal length of the lens. In our example problem, we can use the lens equation to find.